The diagram shows a 5 cm x 5 cm x 5 cm cube,
Calculate the length of the diagonal AB
Give your answer correct to 1 decimal place,
5 cm
5 cm
5 cm

Which set of reflections would carry trapezoid abcd onto itself? a) x-axis, y=x, y-axis, x-axis b) x-axis, y-axis, x-axis c) y=x, x-axis, x-axis d) y-axis, x-axis, y-axis, x-axis

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68